RETENE(483-65-8) IR1

Mass

MS-IW-3120          
7-isopropyl-1-methylphenanthrene
C18H18              (Mass of molecular ion:    234)

   Source Temperature: 150 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      43.0       5.0
      76.0       1.9
      82.5       1.5
      88.0       2.1
      89.0       3.7
      93.5       1.2
      94.0       1.6
      94.5       6.2
      95.0       3.7
      95.5       1.7
     100.0       1.3
     101.0       8.1
     101.5       2.3
     102.0      10.3
     102.5       3.3
     103.0       3.8
     106.5       1.8
     107.0       1.5
     107.5       2.9
     108.0       3.5
     108.5       2.1
     109.0       2.1
     109.5       6.7
     110.0       1.5
     115.0       1.0
     117.0       3.6
     117.5       1.3
     151.0       1.0
     152.0       1.7
     163.0       1.6
     165.0       3.2
     176.0       2.9
     177.0       1.1
     178.0       4.8
     179.0       2.1
     187.0       1.7
     188.0       1.5
     189.0      14.9
     190.0       6.9
     191.0      10.0
     192.0       5.4
     193.0       1.8
     200.0       1.4
     201.0       1.8
     202.0      15.2
     203.0      19.1
     204.0      23.6
     205.0      10.5
     206.0       3.0
     207.0       1.5
     208.0       3.4
     213.0       1.9
     215.0       5.3
     216.0       2.5
     217.0       6.2
     218.0       4.8
     219.0     100.0
     220.0      23.4
     221.0       3.0
     232.0       7.6
     233.0       5.4
     234.0      93.9
     235.0      21.3
     236.0       2.6
     248.0       1.4
     250.0       3.0